[jira] [Commented] (AVRO-3112) Freeze string literals for Ruby

["ASF subversion and git services (Jira)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/AVRO-3112?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17338037#comment-17338037 ] 

ASF subversion and git services commented on AVRO-3112:
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Commit ad4083b097257ac72e5cf32985e757aa09107b6e in avro's branch refs/heads/master from Tim Perkins
[ https://gitbox.apache.org/repos/asf?p=avro.git;h=ad4083b ]

AVRO-3112: Freeze string literals for Ruby (#1190)



> Freeze string literals for Ruby
> -------------------------------
>
>                 Key: AVRO-3112
>                 URL: https://issues.apache.org/jira/browse/AVRO-3112
>             Project: Apache Avro
>          Issue Type: Task
>          Components: ruby
>    Affects Versions: 1.10.2
>            Reporter: Tim Perkins
>            Assignee: Tim Perkins
>            Priority: Minor
>
> Since Ruby 2.3 there has been an option to freeze all string literals. This improves both performance by eliminating unnecessary allocations for duplicate strings and reliability by preventing mutation of values.
> A comment can be added to the top of each Ruby file to freeze all string literals:
> {code:java}
> # frozen_string_literal: true{code}
> The RuboCop linting tool can be used to used to ensure that this is present for all files. Additional checks can be used to identity and remove existing calls to `.freeze` that are redundant once this comment is added.



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